Rchr
J-GLOBAL ID：201501074366443745
Update date: Apr. 07, 2025
Imaeda Keisuke
イマエダ ケイスケ | Imaeda Keisuke
Affiliation and department：
Research field (1)：
Basic physical chemistry
Research theme for competitive and other funds (3)：
- 2022 - 2025 禁制モードの時間特性を利用した高効率な光アンテナの実現
- 2020 - 2024 Active control of photo-excited states and energy propagation with manipulated optical fields
- 2019 - 2021 Observation and control of the spatio-temporal characteristics of plasmons induced in noble metal nanoparticles
Papers (22)：
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Keisuke Imaeda, Rin Miyazaki, Sou Ryuzaki, Kosei Ueno. High-Q Plasmonic Nanocavities Enabled by Integration of Au Nanogap Dimers with a Distributed Bragg Reflector. The Journal of Physical Chemistry C. 2025
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Keisuke Imaeda, Yuto Shikama, Shimba Ushikoshi, Satoshi Sakai, Sou Ryuzaki, Kosei Ueno. Coherent acoustic vibrations of Au nanoblocks and their modulation by Al2O3 layer deposition. The Journal of Chemical Physics. 2024
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Keisuke Imaeda, Junfeng Yue, Hiroki Takeuchi, Kosei Ueno. Plasmon Dephasing and Near-Field Enhancement of Periodical Arrays of Au Nanogap Dimers. The Journal of Physical Chemistry C. 2024
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Hiroki Takeuchi, Keisuke Imaeda, Sou Ryuzaki, Kosei Ueno. Exploring Hybrid States and Their Ultrafast Dynamics in Exciton-Plasmon Strong Coupling Systems. The Journal of Physical Chemistry C. 2024
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Keisuke Imaeda, Kohei Imura. Nanoscopic Imaging of Photonic Modes Excited in Square-Shaped Perylene Microcrystals. The Journal of Physical Chemistry C. 2023. 127. 9. 4665-4671
ｍore...
MISC (71)：
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井上貴美子, 今枝佳祐, 龍崎奏, 上野貢生. プラズモニックナノポアによる脳腫瘍細胞由来エクソソームの解析. 化学系学協会北海道支部冬季研究発表会(Web). 2024. 2024
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秋田壮吾, 武内浩輝, 今枝佳祐, 龍崎奏, 上野貢生. プラズモン-ポルフィリン強結合状態の光電流特性. 化学系学協会北海道支部冬季研究発表会(Web). 2024. 2024
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仁木健友, 高橋彩, 今枝佳祐, 龍崎奏, 上野貢生. 遷移金属ダイカルコゲナイドの位相緩和ダイナミクス. 化学系学協会北海道支部冬季研究発表会(Web). 2024. 2024
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加納更紗, 豊岡若菜, 矢藤千菜, 今枝佳祐, 龍崎奏, 上野貢生. プラズモン誘起フォトクロミック反応の高速ダイナミクス. 化学系学協会北海道支部冬季研究発表会(Web). 2024. 2024
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秋葉千明, 野本直也, 今枝佳祐, 龍崎奏, 上野貢生. ピラー化カーボン/金ナノチェイン構造の赤外分光特性. 化学系学協会北海道支部冬季研究発表会(Web). 2023. 2023
ｍore...
Professional career (1)：
Awards (6)：
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